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  <h1>函数</h1>
<h2>Table of Contents</h2><ul class="chunklist chunklist_chapter"><li><a href="functions.user-defined.html">用户自定义函数</a></li><li><a href="functions.arguments.html">函数的参数</a></li><li><a href="functions.returning-values.html">返回值</a></li><li><a href="functions.variable-functions.html">可变函数</a></li><li><a href="functions.internal.html">内部（内置）函数</a></li><li><a href="functions.anonymous.html">匿名函数</a></li></ul>


  

  

  

  

  

    

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